public void CompareDescriptionTest()
 {
     DuplicateFinder.StringComparer strComp = new DuplicateFinder.StringComparer();
     string desc1 = "Fell asleep after surgery";
     string desc2 = "Went to sleep aeftyzt the surgery.";
     double sim   = strComp.nGramCompareDesc(desc1, desc2);
     double x     = sim;
 }
        /// <summary>
        /// Calculates similarity between descriptions
        /// </summary>
        private double compareDescriptions(Record queryRecord, Record r)
        {
            double descSimilarity = strComp.nGramCompareDesc(queryRecord, r);

            return(descSimilarity);
        }